package com.lucher.mes.service.impl;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.lucher.mes.dao.UserDao;
import com.lucher.mes.po.User;
import com.lucher.mes.service.UserService;

@Service
public class UserServiceImpl implements UserService{
	@Autowired  
    private UserDao userDao;  

    public User selectUserById(Integer userId) {  
        return userDao.selectUserById(userId);  
    }  
}
